漚田绳索牵引机的试验研究工作,从1961年开始到现在已有三年时间。在这段时间里,我们基本查明了江苏省里下河漚田地区耕作机械化的农业技术;研究设计出南-4103型漚田绳索牵引机和配套苏61—1型漚田船式双向双鏵犁。经过反复性能试验和近万亩次生产试用考验,证明这种机组技 Toda Tian rope traction machine pilot study, from 1961 to the present has been three years. During this period of time, we basically identified the farming techniques of farming mechanization in Lixiahe River in Jiangsu Province. Studied and designed the Nao-41010 Naotian rope traction machine and Su-61-1 type Noda marine bi-directional double Plowshare. After repeated performance tests and trial production of nearly mu production, prove that this unit technology